Have you ever dreamed of grilling the perfect steak or burger without worrying about the weather or fumbling with an outdoor grill? I know I have! As someone who loves cooking and experimenting with new kitchen gadgets, I’ve always been on the lookout for tools that make life easier and meals tastier. That’s when I discovered the Ninja DG551 and FG551 indoor grills, two amazing appliances that have completely changed the way I cook.
Whether it’s a quick family dinner or a weekend BBQ vibe at home, these grills have helped me achieve restaurant-quality results right in my kitchen. The best part? No smoke, no mess, and minimal effort. Trust me, when you have the right grill, perfecting those smoky flavors and juicy textures becomes second nature.
In this blog, I’ll be sharing my personal experience using the Ninja DG551 and FG551, breaking down their differences, and revealing the secrets to mastering indoor grilling. If you’re considering buying one of these or just want to up your grilling game, you’re in the right place!
For beginners, I also recommend checking out my guide on Top 5 Indoor Grilling Tips for Beginners to help you get started with confidence.
Understanding the Basics of the Ninja DG551 and FG551
When I first started exploring indoor grilling, I was overwhelmed by the options available. That’s when I discovered the Ninja DG551 vs FG551, two models that have gained a lot of popularity for their innovative features and ease of use. Let me walk you through the basics of these two fantastic grills based on my hands-on experience.
Ninja DG551: The Grill for Precision Enthusiasts
The Ninja DG551, also known as the Foodi Smart XL Grill, is a powerhouse designed for those who want precise cooking. It comes with a Smart Cook System and a built-in Foodi Smart Thermometer, which takes the guesswork out of grilling.
Here’s what I love about it:
- Dual-Zone Grilling: You can grill two different types of food at the same time without flavors mixing. Perfect for when I’m making burgers for the family and veggies for myself.
- Advanced Temperature Control: This feature ensures consistent heat distribution, giving me evenly grilled steaks every time.
- XL Capacity: Its large surface area is ideal for hosting gatherings. I’ve managed to grill up to six steaks at once without a hitch!
If you’re someone who loves precision and advanced technology in cooking, the DG551 is a game-changer.
Ninja FG551: The All-in-One Performer
The Ninja FG551, or the Foodi Smart XL 6-in-1 Grill, is all about versatility. It’s more than just a grill—it’s a multitasking kitchen assistant!
Here’s why it stands out:
- 6-in-1 Functionality: Besides grilling, it can air fry, bake, roast, broil, and dehydrate. I often use it to air fry crispy chicken wings right after grilling burgers, and the results are amazing.
- Cyclonic Grilling Technology: This ensures the food cooks evenly with high-speed air circulation. It’s a lifesaver when I’m short on time.
- Smoke Control System: No more smoky kitchens! The FG551’s smoke control system makes indoor grilling stress-free.
For someone like me, who enjoys experimenting in the kitchen, the FG551 offers unmatched flexibility.
What They Have in Common
Both models share some incredible features that make them user-friendly:
- Ease of Cleaning: The nonstick surfaces and dishwasher-safe parts make cleanup quick and hassle-free.
- Durability: Both are built with high-quality materials that last long, even with regular use.
- Smart Presets: Whether you’re a beginner or a pro, their preset programs make grilling a breeze.
Why These Grills Are Beginner-Friendly
When I started grilling, I was intimidated by the idea of getting it “just right.” These grills made it so simple with their intuitive controls and smart features. Whether you’re searing a steak or air-frying some veggies, both the DG551 and FG551 guide you every step of the way.
In a nutshell, the Ninja DG551 is for those who prioritize precision, while the FG551 is perfect for anyone who wants a versatile all-in-one cooking solution. No matter which one you choose, you’re guaranteed an incredible grilling experience.
Key Differences Between the DG551 and FG551
When I was deciding between the Ninja DG551 and FG551, I spent hours researching, comparing features, and even testing both models. While they have many similarities, the key differences really come down to their functionality, technology, and overall purpose. Let me break it down for you based on my personal experience.
1. Design and Build
The first thing I noticed was the difference in design.
- Ninja DG551: It has a sleek and modern look with a larger footprint due to its XL grilling surface and dual-zone capabilities. This makes it perfect for families or when you’re cooking for a crowd.
- Ninja FG551: Slightly more compact, this model is versatile and fits better in smaller kitchens. I found it easier to store and move around when not in use.
Takeaway: If you’re short on counter space, the FG551 might be a better choice.
2. Functionality
This is where the two models really set themselves apart.
- Ninja DG551: This grill is all about precision. The Smart Thermometer was a game-changer for me, especially when cooking steaks. I could select the doneness level (rare, medium, well-done), and the grill would handle the rest!
- Ninja FG551: The 6-in-1 functionality was a lifesaver during meal prep. Grilling, air frying, baking, roasting, broiling, and dehydrating—all in one machine. I’ve air-fried crispy fries while grilling burgers on the same day without needing multiple appliances.
Takeaway: Choose the DG551 if precision cooking is your priority, and go for the FG551 if you want all-around versatility.
3. Technology
Both models come with impressive technology, but their focus is slightly different.
- DG551: The Smart Cook System ensures precise cooking every time. I found the dual-zone grilling feature especially handy when cooking two types of food simultaneously without worrying about mixing flavors.
- FG551: The Cyclonic Grilling Technology ensures even cooking with powerful air circulation. This feature was great for cooking food faster and with less oil.
Takeaway: The DG551 is perfect for precision enthusiasts, while the FG551 excels in speed and efficiency.
4. Price Point
In my experience, the Ninja FG551 is generally more affordable than the DG551, but the exact price can vary depending on sales or promotions. While the DG551 is an investment, its advanced features make it worth the price if precision cooking is what you’re after.
For the latest prices, check out Ninja DG551 Reviews and Deals and Ninja FG551 Offers.
5. Ideal Use Case
After using both models, here’s what I’ve observed:
- The Ninja DG551 is best for grilling enthusiasts who host family BBQs or need advanced cooking options like the smart thermometer.
- The Ninja FG551 is ideal for those looking for a space-saving, versatile kitchen appliance that can do much more than grilling.
Looking for Healthy Recipes?
Whichever model you choose, pair it with some of my favorite Healthy Grilling Recipes to make the most of your indoor grilling experience.
My Final Thoughts on the Differences
Both the DG551 and FG551 have their own unique strengths. If precision and dual-zone grilling are important to you, go for the DG551. If you value versatility and want an all-in-one appliance, the FG551 won’t disappoint.
I hope this breakdown helps you decide which Ninja grill is the right fit for your kitchen! If you have any questions, feel free to drop them in the comments.
Secrets to Perfect Grilling with Ninja Grills
When I first started using the Ninja DG551 and FG551, I was amazed at how easy they made indoor grilling. But like any cooking method, there’s a bit of a learning curve to get the absolute best results. After plenty of trial and error (and a few overcooked burgers!), I’ve discovered some foolproof secrets to perfect grilling with Ninja grills. Let me share them with you!
1. Preheat the Grill Every Time
It might seem like an extra step, but preheating is essential. Both the DG551 and FG551 heat up quickly, and preheating ensures the cooking surface reaches the optimal temperature for even grilling. I usually wait until the preheat indicator lets me know it’s ready, and it’s worth the patience—this step has made a noticeable difference in the quality of my steaks.
2. Use the Right Marinade and Seasoning
One thing I’ve learned is that less is more when it comes to seasoning on a Ninja grill. A simple mix of olive oil, salt, pepper, and a touch of garlic works wonders. If you’re marinating meat, give it at least 30 minutes to soak in the flavors. For quick marinades, try adding a splash of soy sauce or balsamic vinegar—it caramelizes beautifully on the grill.
3. Don’t Skip the Smart Thermometer (DG551)
If you’re using the DG551, the Smart Thermometer is your best friend. I love how it eliminates the guesswork. Just select your preferred doneness (I usually go for medium-rare), insert the thermometer into the thickest part of the meat, and let the grill handle the rest. Every steak I’ve cooked this way has come out juicy and perfectly cooked.
4. Take Advantage of the Cooking Presets (FG551)
The FG551’s 6-in-1 functionality is a game-changer, especially for beginners. I often use the air fry mode for sides like crispy potato wedges while grilling chicken breasts on the same appliance. The presets are straightforward and help ensure consistent results, even if you’re new to indoor grilling.
5. Keep the Grill Clean
This might sound obvious, but it’s crucial. After every use, I clean the nonstick surface and empty the drip tray. Both grills have dishwasher-safe components, which makes the process super easy. A clean grill not only ensures better-tasting food but also extends the life of your appliance.
6. Experiment with Veggies and Seafood
While grilling meat is a no-brainer, I’ve had incredible success with vegetables and seafood on these grills. For veggies, a light coating of olive oil and seasoning is all you need. As for seafood, the DG551’s smart thermometer works wonders for achieving the perfect doneness. Grilled salmon with a honey glaze has become a staple in my household!
7. Don’t Overcrowd the Grill
I learned this the hard way—overcrowding the grill can lead to uneven cooking. Even with the Ninja DG551’s spacious XL grilling surface, I make sure to leave a little space between each piece of food. This allows the heat to circulate evenly and gives the food that beautiful grilled finish.
8. Rest Your Food Before Serving
After grilling, let your meat rest for a few minutes before cutting into it. This allows the juices to redistribute, making every bite tender and flavorful. Trust me, it’s worth the wait!
Grilling with the Ninja DG551 and FG551 has been a game-changer for me. These tips, combined with the grills’ smart features, have helped me consistently create delicious meals with ease. Whether you’re grilling juicy steaks, crispy veggies, or tender seafood, these secrets will help you make the most out of your Ninja grill.
If you’re ready to start grilling like a pro, why not explore my Ultimate Guide to Indoor Grilling for more insights? Happy grilling!
Pros and Cons of Each Model
After using both the Ninja DG551 and FG551, I’ve come to appreciate their unique features and quirks. While both are excellent indoor grills, each has its own strengths and areas where it could be better. Here’s my honest breakdown based on personal experience.
Ninja DG551: Pros and Cons
Pros:
- Smart Thermometer for Precision Cooking
The built-in smart thermometer is a game-changer. Whether I’m grilling steak, chicken, or fish, I can select the desired doneness, and the grill takes care of the rest. It’s been a lifesaver for me, especially when hosting guests who prefer their steaks cooked differently. - Dual-Zone Grilling
I love the ability to grill two types of food simultaneously without mixing flavors. For instance, I often cook burgers on one side and veggies on the other—it’s a real time-saver! - XL Grilling Capacity
The larger grilling surface is perfect for cooking for a family or a small gathering. I’ve managed to fit six steaks at once without feeling cramped. - Durable Build
The DG551 feels sturdy and built to last. Even after months of frequent use, it still looks and works like new.
Cons:
- Higher Price Tag
It’s a bit more expensive than the FG551, which might be a concern if you’re on a tight budget. However, I’d argue the advanced features justify the cost. - Bulky Design
The large size means it takes up more counter space. If you have a small kitchen like mine, finding the right spot can be challenging.
Ninja FG551: Pros and Cons
Pros:
- 6-in-1 Versatility
The FG551 is more than just a grill—it’s an air fryer, broiler, roaster, baker, and dehydrator all in one. This versatility has saved me from buying multiple appliances. I even use the air fryer mode to make crispy fries while grilling burgers. - Compact and Space-Saving
Its slightly smaller size makes it easier to store and fit into tight kitchen spaces. - Cyclonic Grilling Technology
This ensures even cooking with high-speed air circulation. I’ve noticed that food cooks faster and retains more moisture compared to traditional grills. - Affordable Price Point
It’s more budget-friendly than the DG551, making it a great option for anyone looking to get started with indoor grilling.
Cons:
- No Smart Thermometer
Unlike the DG551, the FG551 doesn’t include a smart thermometer. While it’s not a deal-breaker, I sometimes miss the convenience of precise temperature control. - Smaller Grilling Surface
The grill area is slightly smaller than the DG551. While it’s fine for a couple or small family, it can feel limiting if you’re cooking for a larger group.
Which One Is Right for You?
- Choose the Ninja DG551 if you’re serious about precision grilling, love hosting BBQs, or need the advanced features like the smart thermometer.
- Opt for the Ninja FG551 if you want an affordable, space-saving, and versatile kitchen appliance that does more than just grill.
Final Thoughts on the Pros and Cons
Both the Ninja DG551 and FG551 are excellent indoor grills, but the right choice depends on your cooking needs and budget. For me, the DG551 shines when I’m cooking for a crowd, while the FG551 is my go-to for quick, versatile meals. I hope this breakdown helps you decide which one suits your kitchen best!
Who Should Buy Which Model?
After using both the Ninja DG551 and FG551 extensively, I’ve realized that the “best” model really depends on your lifestyle, cooking habits, and kitchen space. Let me help you figure out which one might be the perfect match for you based on my own experience.
Who Should Buy the Ninja DG551?
The Ninja DG551, or the Foodi Smart XL Grill, is designed for precision enthusiasts and serious grillers. Here’s who it’s perfect for:
- Grilling Perfectionists
If you’re someone who wants every steak or chicken breast cooked to perfection, the DG551’s Smart Cook System and Smart Thermometer are unbeatable. I’ve used it to cook steaks to different levels of doneness (rare for my husband and medium-well for me), and it nails it every time. - Families and Entertainers
The XL grilling surface makes it ideal for families or those who love hosting BBQ nights. I’ve grilled up to six steaks or a mix of burgers and veggies at once, which saved me a lot of time during family dinners. - Dual-Zone Cooking Fans
If you like multitasking, the DG551’s dual-zone grilling lets you cook two types of food at the same time without mixing flavors. I often grill fish on one side and veggies on the other—it’s a real time-saver. - Tech-Lovers
If you enjoy having the latest technology in your kitchen, the DG551’s advanced features will excite you.
Still unsure? Check out my guide on Key Differences Between the DG551 and FG551 for more insights!
Who Should Buy the Ninja FG551?
The Ninja FG551, also known as the Foodi Smart XL 6-in-1 Grill, is a versatile all-in-one kitchen appliance. It’s a fantastic choice for:
- Small Kitchens or Limited Counter Space
If you’re short on kitchen space (like me), the FG551’s slightly smaller design is a big plus. It fits snugly on my countertop without feeling overwhelming. - Budget-Conscious Buyers
The FG551 is more affordable than the DG551, but it still delivers excellent grilling performance. If you want value for your money, this is a great option. - Multi-Taskers
With its 6-in-1 functionality, this model is perfect for people who love experimenting in the kitchen. I’ve used it to grill steaks, air-fry crispy fries, and even dehydrate fruit for snacks—all with one appliance. - Beginners in Grilling
If you’re new to grilling, the FG551’s intuitive presets and even cooking make it an excellent starting point.
Final Thoughts: Which Model Is Right for You?
- Choose the Ninja DG551 if you’re focused on precision grilling, cook for larger groups, or want cutting-edge features like the Smart Thermometer.
- Go for the Ninja FG551 if you’re after a budget-friendly, space-saving, and versatile kitchen appliance that can do much more than grilling.
Need More Help?
Still on the fence? Check out my full comparison in Secrets to Perfect Grilling with Ninja Grills. I hope my experience helps you make the best decision for your kitchen!
No matter which model you choose, you’re in for a fantastic indoor grilling experience. Happy grilling!
FAQs About Ninja DG551 and FG551
When I was deciding between the Ninja DG551 and FG551, I had so many questions. After using both grills extensively, I can confidently answer some of the most common questions that people (including myself) often ask. Let’s dive in!
1. Can both models cook more than just grilled food?
Absolutely! Both the DG551 and FG551 are versatile, but the FG551 stands out with its 6-in-1 functionality. It can grill, air fry, roast, bake, broil, and dehydrate. I’ve used it to air-fry crispy fries, bake mini pizzas, and even dehydrate apple slices for snacks.
The DG551, while focused on grilling, also allows for roasting and baking, but it doesn’t have as many cooking modes as the FG551.
2. Which model is easier to clean?
Both models are easy to clean, which was a big relief for me. They have nonstick grill plates, and most parts, including the drip tray, are dishwasher-safe. However, I usually hand-wash the grill plates to prolong their life.
For a step-by-step guide, my post on How to Clean Your Ninja Grill might come in handy.
3. Is the Smart Thermometer worth it on the DG551?
Yes, 100%! The Smart Thermometer in the DG551 has been a game-changer for me. It takes the guesswork out of cooking, especially when grilling steaks or chicken. Just set your desired doneness, and the grill handles the rest.
If you don’t need such precision or prefer cooking by feel, the FG551 will still give you great results.
4. Can I use frozen food in these grills?
Yes, both models can cook frozen food beautifully. The Frozen-to-Chargrilled feature is a lifesaver. I’ve thrown frozen chicken breasts and burger patties on the grill, and they came out juicy and perfectly cooked without needing to defrost them first.
5. Which model is better for a family of four?
If you’re cooking for a family, I’d recommend the Ninja DG551 because of its XL grilling surface. It easily fits six steaks or multiple burger patties at once. The FG551 is also great but has a slightly smaller grilling area, which might mean cooking in batches for larger meals.
6. Are there any drawbacks to using these grills indoors?
Both grills are designed for indoor use and come with smoke-control technology. I rarely experience any smoke issues, but proper ventilation (like turning on your range hood) is always a good idea.
7. Are these grills worth the investment?
In my opinion, absolutely. The DG551 is a must-have if you want precision cooking and advanced features like the Smart Thermometer. The FG551 is more affordable and versatile, making it a fantastic value for its price.
8. Can I use both models for meal prep?
Yes! I often use the FG551 for meal prep because of its multiple cooking functions. I air-fry veggies, grill chicken breasts, and even dehydrate snacks in one session. The DG551 is great too, especially for grilling large portions of meat at once.
Final Thoughts on FAQs
I hope these answers clear up some of the confusion around the Ninja DG551 and FG551. Both grills have their unique strengths, and choosing the right one depends on your needs. If you have more questions, feel free to reach out—I’m happy to share more of my personal experience!
My Final Verdict: Which is the Better Grill?
After spending months grilling, air frying, roasting, and experimenting with both the Ninja DG551 and FG551, I can confidently say that both grills are fantastic in their own right. However, the “better” grill depends entirely on your needs and lifestyle. Let me break it down for you based on my personal experience.
Why I Love the Ninja DG551
The Ninja DG551 Foodi Smart XL Grill is my top pick when it comes to precision grilling and cooking for a crowd. Its Smart Thermometer has been a lifesaver, allowing me to grill steaks to the perfect doneness every single time. I’ve also enjoyed the larger grilling surface, especially when hosting family BBQ nights.
It’s ideal if:
- You value precision and want to cook steaks, chicken, or fish perfectly.
- You often cook for a family or larger groups.
- You want cutting-edge grilling features like dual-zone cooking.
However, its larger size and higher price point might be a consideration if you have limited space or a tighter budget.
If this sounds like what you need, check out my detailed breakdown of the Ninja DG551’s features.
Why I Love the Ninja FG551
The Ninja FG551 Foodi Smart XL 6-in-1 Grill is my go-to for everyday meals and versatile cooking. Its 6-in-1 functionality means I can grill, air fry, roast, bake, broil, and dehydrate—all with one appliance. I’ve used it to prepare everything from crispy fries to dehydrated fruit snacks.
It’s perfect if:
- You’re looking for an affordable and versatile indoor grill.
- You have a smaller kitchen and need a compact design.
- You’re a beginner who wants an easy-to-use grill with plenty of presets.
While it lacks the Smart Thermometer and larger grilling surface of the DG551, it makes up for it with its multi-functionality and lower cost.
Which Grill is Right for You?
If I had to choose, I’d say:
- Go for the Ninja DG551 if you’re serious about grilling, love hosting, and want precision cooking at its best.
- Opt for the Ninja FG551 if you’re on a budget, have limited space, or want a multi-functional appliance for everyday use.
My Honest Recommendation
For me, the DG551 is the better choice for grilling enthusiasts, while the FG551 shines for its versatility and affordability. Ultimately, it comes down to your priorities. Either way, you’re getting a high-quality appliance that will elevate your cooking experience.
Still unsure? Take a look at my FAQs About Ninja DG551 and FG551 to address any lingering questions!
Final Words
Both grills have transformed how I cook indoors, and I couldn’t be happier with the results. Whichever model you choose, you’re guaranteed delicious, perfectly cooked meals with ease. Happy grilling! 😊
